2783283090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13253729}}^1$

素因数の和:13253746

約数の個数: 32

約数和(自身を含む): 7634148480

約数和(自身を除く): 4850865390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13253729, 26507458, 39761187, 66268645, 79522374, 92776103, 132537290, 185552206, 198805935, 278328309, 397611870, 463880515, 556656618, 927761030, 1391641545, 2783283090]

約数ペア:

[(1, 2783283090), (2, 1391641545), (3, 927761030), (5, 556656618), (6, 463880515), (7, 397611870), (10, 278328309), (14, 198805935), (15, 185552206), (21, 132537290), (30, 92776103), (35, 79522374), (42, 66268645), (70, 39761187), (105, 26507458), (210, 13253729)]